Replace narrowPrecisionToFloat with clampTo<float>

third_party/WebKit/Source/core/svg/SVGTransform.cpp

 /*
  * Copyright (C) 2004, 2005 Nikolas Zimmermann <zimmermann@kde.org>
  * Copyright (C) 2004, 2005 Rob Buis <buis@kde.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "core/svg/SVGTransform.h"
 
-#include "platform/FloatConversion.h"
 #include "platform/geometry/FloatSize.h"
 #include "wtf/MathExtras.h"
 #include "wtf/text/StringBuilder.h"
 
 namespace blink {
 
 SVGTransform::SVGTransform()
     : m_transformType(kSvgTransformUnknown)
     , m_angle(0)
 {
@@ skipping 161 matching lines @@
         arguments[argumentCount++] = m_matrix.a();
         arguments[argumentCount++] = m_matrix.d();
         break;
     }
     case kSvgTransformRotate: {
         arguments[argumentCount++] = m_angle;
 
         double angleInRad = deg2rad(m_angle);
         double cosAngle = cos(angleInRad);
         double sinAngle = sin(angleInRad);
-        float cx = narrowPrecisionToFloat(cosAngle != 1 ? (m_matrix.e() * (1 - cosAngle) - m_matrix.f() * sinAngle) / (1 - cosAngle) / 2 : 0);
-        float cy = narrowPrecisionToFloat(cosAngle != 1 ? (m_matrix.e() * sinAngle / (1 - cosAngle) + m_matrix.f()) / 2 : 0);
+        float cx = clampTo<float>(cosAngle != 1 ? (m_matrix.e() * (1 - cosAngle) - m_matrix.f() * sinAngle) / (1 - cosAngle) / 2 : 0);
+        float cy = clampTo<float>(cosAngle != 1 ? (m_matrix.e() * sinAngle / (1 - cosAngle) + m_matrix.f()) / 2 : 0);
         if (cx || cy) {
             arguments[argumentCount++] = cx;
             arguments[argumentCount++] = cy;
         }
         break;
     }
     case kSvgTransformSkewx:
         arguments[argumentCount++] = m_angle;
         break;
     case kSvgTransformSkewy:
@@ skipping 28 matching lines @@
 
 float SVGTransform::calculateDistance(SVGPropertyBase*, SVGElement*)
 {
     // SVGTransform is not animated by itself.
     ASSERT_NOT_REACHED();
 
     return -1;
 }
 
 } // namespace blink